Danfoss FC-051PK75S2E20H3XXCXXXXXXX | VLT Micro Drive FC 51, 0.75kW 1×230V IP20 Coated PCB
Danfoss VLT Micro Drive FC-51 frequency inverter FC-051PK75S2E20H3XXCXXXXXXX — 0.75 kW / 1 HP, single-phase 200-240 V AC input, 3-phase 230 V output, IP20 chassis, RFI filter A1/B, coated PCB, no LCP. Frame size M1.
Product Overview
The Danfoss FC-051PK75S2E20H3XXCXXXXXXX (commonly referenced as FC-051PK75S2E20H3XXCXXXSXXX, Danfoss Part No. 132F0003) is a VLT® Micro Drive FC 51 compact variable frequency drive rated 0.75 kW / 1.0 HP. It accepts single-phase 200–240 V AC mains and outputs 3×230 V AC to control asynchronous AC motors. The unit is housed in an IP20 / chassis-mount (E20) enclosure, includes an integrated RFI filter Class A1/B (H3), coated PCB (C) for enhanced environmental resistance, and is shipped without Local Control Panel (LCP — ordered separately). Frame size is M1 (70 × 150 × 148 mm). Suitable for pumps, fans, conveyors, and general machinery in panel-mounted applications.
Technical Specifications (Electrical & Power)
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Parameter
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Specification
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Type Code
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FC-051PK75S2E20H3XXCXXXXXXX
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Series
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Danfoss VLT® Micro Drive FC 51
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Rated Power
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0.75 kW / 1.0 HP
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Input Supply
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1 × 200–240 V AC, 50/60 Hz
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Output Voltage
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3 × 0–Vin(max. 230 V AC)
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Rated Output Current
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4.2 A (Normal Duty)
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Input Current (Typical)
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~5.5 A @ 230 V
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Overload Capability
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150 % of rated current for 60 s (every 10 min)
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RFI Filter
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Integrated — EN 55011 / CISPR 11 Class A1/B (H3)
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Brake Chopper
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Not included (Code X)
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Local Control Panel (LCP)
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Not included (option: LCP 51 numerical or with potentiometer)
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Technical Specifications (Mechanical & I/O)
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Parameter
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Specification
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Enclosure / Protection
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IP20 — Chassis Mount, Book-format
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Frame Size
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M1
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Dimensions (W × H × D)
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70 × 150 × 148 mm
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Weight (Net)
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Approx. 1.1 kg
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PCB Coating
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Yes — Conformal Coating (Code C)
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Digital Inputs
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5 × Programmable (PNP/NPN selectable, 24 V DC)
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Analog Inputs
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2 × (1× Voltage 0–10 V, 1× Current 0/4–20 mA or Voltage)
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Analog Output
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1 × 0/4–20 mA (programmable)
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Relay Output
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1 × NO/NC (240 V AC / 2 A, 30 V DC / 1 A)
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Pulse Input
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1 × (20 Hz – 5 kHz)
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Ambient Temp. (Operating)
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-10 … +50 °C (derating above 40 °C)
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Storage Temp.
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-25 … +70 °C
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Humidity
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5–95 % RH, non-condensing
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Standards / Approvals
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CE, UL/cUL, c-Tick, RoHS, EN 61800-5-1, EN 61000-6-2/4
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Key Features
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Book-Format Side-by-Side Mounting: Zero side-clearance required — multiple drives can be mounted adjacently without derating.
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Integrated RFI Filter (A1/B): Meets EMC requirements for industrial environments without external filtering.
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Coated PCB: Enhanced protection against dust, moisture, and mild corrosive atmospheres — extends life in harsh panel conditions.
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Built-In Logic Controller: Simple application logic (timers, comparators, AND/OR) programmable without external PLC.
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Auto Energy Optimization (AEO): Automatically reduces motor magnetization at partial load — saves energy in pump/fan duty.
Typical Applications
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Pumps & Fans: Variable speed control for HVAC circulation pumps, exhaust fans, and small blowers.
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Conveyor & Packaging Machinery: Speed regulation of small AC induction motors on assembly lines.
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Machine Tools / Woodworking: Spindle or feed-motor control where compact panel space is critical.
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OEM Equipment: Integrated into washing machines, mixers, and specialized processing equipment.
Type Code Decode: FC-051 = VLT Micro Drive FC 51 | PK75 = 0.75 kW | S2 = 1φ 200–240 V | E20 = IP20 chassis | H3 = RFI filter A1/B | X = No brake chopper | X = No LCP | C = Coated PCB | XXX = Std. mains option / adaptation / latest SW. LCP (e.g. LGK005) and RS-485/USB commissioning cables are ordered separately.
About ACH
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
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Frequently Ask & Questions
Are preferential prices available?
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Are the Products Genuine OEM Units?
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
How will you arrange shipment?
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
What is the warranty of goods?
One-year Warranty.
How long is the logistics cycle of the product?
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.
